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Aurora, NC | It has enough rock phosphate in it now that they have tried running it back through floatation, which is where they seperate the reject material from the phosphate ore. They changed their screens in flotation which allowed alot more Phos. rock and clay to remain in the rejected material. I think I am going to send a sample in to see how much is in it. Could be crushed and land applied. | |
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does gravel dust hurt beans?
